<!DOCTYPE html>
<html>
<head>
	<meta charset="UTF-8">
	<title>Event Handling</title>
	<style type="text/css">
		#boardContainer {
			height: 300px;
			border: 5px solid black;
		}
	</style>
	<script type="text/javascript" src="11-4.js"></script>
</head>
<body>
	<h1>Mouse 그림판</h1>
	<div id="boardContainer"></div>
</body>
</html>
